Portable gas cooking stove



FIG. 1 is a left-hand side perspective view of a portable gas cooking stove showing my new design;

FIG. 2 is a right-hand side perspective view thereof;

FIG. 3 is a bottom perspective view thereof

FIG. 4 is a top plan view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a left-hand side view thereof;

FIG. 9 is a right-hand side view thereof;

FIG. 10 is a left-hand side perspective view thereof with the grate and the fire adjustment handle folded;

FIG. 11 is a right-hand side perspective view thereof with the grate and the fire adjustment handle folded;

FIG. 12 is a plan view thereof with the grate and the fire adjustment handle folded;

FIG. 13 is a front view thereof with the grate and the fire adjustment handle folded;

FIG. 14 is a bottom view thereof with the grate and the fire adjustment handle folded;

FIG. 15 is a left-hand side view thereof with the grate and the fire adjustment handle folded;

FIG. 16 is a right-hand side view thereof with the grate and the fire adjustment handle folded; and,

FIG. 17 is a perspective view thereof, the details shown in broken lines form no part of the claimed design.

The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a portable gas cooking stove, as shown and described. 